Don't clean any collectible coins. However, vinegar can clean outward corrosion off of a penny and strip off the outer layer of copper to make it seem shiny again. But please, if you have any coins that are even remotely collectible, don't clean them, it completely ruins the value of them, especially coins with little intrinsic values such as pennies.
you should clean a penny wit Lemon Juice.
If you leave a penny in a jar of coca- cola it will clean it shine it up pretty good. I tried this with a really old penny and left it there for a week it looked like new
yes
yes it can
you can clean a penny with soap or try something that clean 99% of germs.
Vinegar is a weak acid. If I remember my chemistry lessons of 40+ years ago correctly the action of an acid on a dirty penny should produce some sort of salty substance and water and the penny will then appear clean.
vineger
It will help clean your dishes better. ~ kellly101
No
yes because all of the chemicals in the sodas can make a compound to clean the dirty penny!
can gatorade clean a old penny
you should clean a penny wit Lemon Juice.
maybe add baking soda
Yes mountain dew can clean a penny because there are acids in the formula. towards the penny and an acid can clean a pennny..You can also use toothpaste on a cottan ball or ketchup. Using an acid to clean a penny will destroy the collecting value of the coin.
It will clean the penny. :)
If you leave a penny in a jar of coca- cola it will clean it shine it up pretty good. I tried this with a really old penny and left it there for a week it looked like new
A very clean penny